.container {
    margin: 0 auto;
    text-align: center;
}

.member-logo {
    margin: 45px auto 31px;
    text-align: center;
}

.member-des {
    margin-bottom: 13px;
    font-size: 25px;
    font-weight: 700;
}

.member-category {
    margin-bottom: 34px;
    color: #999999;
    font-size: 14px;
    font-weight: 400;
}

.input-groups {
    width: 320px;
    margin: 0 auto;
}

.input-group {
    position: relative;
    padding-bottom: 12px;
}

.input-group > input[type="text"],
.input-group > input[type="password"] {
    width: 259px;
    padding: 17px 42px 17px 17px;
}

.input-group > input[type="text"]:focus,
.input-group > input[type="password"]:focus {
    border-color: #4ca5ea;
}

.input-err {
    display: none;
    margin-top: 5px;
    margin-left: 12px;
    font-size: 14px;
    color: #ff0000;
    text-align: left
}

.input-err > .icon-bg-error {
    display: inline-block;
    vertical-align: middle;
}

.button-groups {
    width: 320px;
    margin: 0 auto 75px;
    font-family: 'Microsoft YaHei';
}

button.login {
    background: #4ca5ea;
    border-color: #4a94f4;
    /*background: #8c1914;*/
    /*border-color: #8c1914;*/
    color: #ffffff;
}

button.login:hover {
    background: #aa221b;
}

.register:hover {
    color: #000;
}

.icon-input{
    display: block;
    position: absolute;
    top: 13px;
    right: 13px;
}

.forgetPwd {
    text-align: right;
}

.forgetPwd > a {
    color: #999999;
    font: 400 12px / 34px 宋体;
}

.forgetPwd > a:hover {
    color: #ff6766;
    text-decoration: none;
}

.copyright {
    color: #999;
    font-size: 12px;
}